- 3D Wikipedia: Using Online Text to Automatically Label and Navigate Reconstructed Geometry - Authors introduce an approach for analyzing Wikipedia and other text, together with online photos, to produce annotated 3D models of famous tourist sites. The approach is completely automated, and leverages online text and photo co-occurrences via Google Image Search. It enables a number of new interactions, which authors demonstrate in a new 3D visualization tool.
- Centrality and Content Creation in Networks: the Case of German Wikipedia - authors analysed whether the hyperlinks on Wikipedia channel the attention of producers towards more central articles. Authors observed a sample 7,635 articles belonging to the category 'Economics' on German Wikipedia over 153 weeks and measured their centrality both within this category and in the network of over one million German Wikipedia articles.